| article html file updated | 30 August 2025 12:02 CEST | Update | https://www.mdpi.com/1424-8220/19/4/791 |
| article html file updated | 19 July 2022 05:38 CEST | Update | - |
| article html file updated | 11 February 2020 16:13 CET | Update | - |
| article html file updated | 15 October 2019 00:58 CEST | Update | - |
| article html file updated | 26 April 2019 16:24 CEST | Update | - |
| article html file updated | 12 April 2019 12:12 CEST | Update | - |
| article html file updated | 3 April 2019 20:59 CEST | Update | - |
| article html file updated | 5 March 2019 04:56 CET | Update | - |
| article html file updated | 1 March 2019 01:16 CET | Update | - |
| article html file updated | 15 February 2019 09:45 CET | Original file | - |
| article pdf uploaded. | 15 February 2019 09:42 CET | Version of Record | https://www.mdpi.com/1424-8220/19/4/791/pdf |
| article xml uploaded. | 15 February 2019 09:42 CET | Update | https://www.mdpi.com/1424-8220/19/4/791/xml |
| article xml file uploaded | 15 February 2019 09:42 CET | Original file | - |
